Iindaba
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Umbhobho wentsimbi we-ERW omnyama
Umbhobho wentsimbi we-ERW omnyama ERW umbhobho wentsimbi oneziphelo ezigqunyiweyo & neekepusi zeplastiki I-Hunan Great Steel Pipe Co., Ltd inokukunika i-Electric Resistance Welded (ERW) Umbhobho olungele iimfuno zakho zeprojekthi.Umbhobho we-ERW obandayo owenziwe kwiribhoni yentsimbi etsalwe kuthotho lweerola waze wenza ibhafu...Funda ngokugqithisileyo -
Uhlobo loMbhobho weSsimbi osetyenziselwa ukuThuthwa kweOli
Ukusetyenzwa, ukuthuthwa kunye nokugcinwa kwe-oyile kuyinkimbinkimbi kakhulu kunye noxinzelelo oluphezulu kunye nokuhlwa.I-oyile ekrwada esuka ngaphantsi komhlaba iqulethe izinto ezifana nesulfure kunye nehydrogen sulfide enokuthi ifake ioksidi kumbhobho.Le yingxaki ephambili ngexesha lokuthuthwa kweoli.Ke ngoko, izinto ...Funda ngokugqithisileyo -
Umbhobho wentsimbi ongqindilili wodonga
Umbhobho wentsimbi yodonga olungqingqwa ubhekiselele kumbhobho wedayamitha kunye nomlinganiselo wobukhulu bodonga obungaphantsi kwama-20. Umahluko omkhulu phakathi kombhobho wentsimbi eludongeni kunye nombhobho obhityileyo wodonga lwentsimbi, ubukhulu becala, zizotywe iteknoloji yentsimbi ebhityileyo, kwaye ngokubanzi. ukusetyenziswa kwentsimbi eshinyeneyo eqengqiwe-eshushu...Funda ngokugqithisileyo -
Uthini umahluko phakathi kovavanyo lombhobho we-ut kunye ne-x-reyi
Ukusetyenziswa kweendlela zovavanyo lwe-ultrasonic kukubona isixhobo esibizwa ngokuba sisitshixo se-ultrasonic flaw.Umgaqo wayo ngulo: i-ultrasonic wave propagation kwizinto eziphathekayo zifunyenwe, iipropati ze-acoustic zezinto kunye neenguqu zentlangano yangaphakathi zinempembelelo ethile ekusasazeni ul...Funda ngokugqithisileyo -
I-Zinc yokugqoka
I-Zinc yinkqubo ye-metallurgical reaction.Ukusuka kwindawo yokujonga i-microscopic, inkqubo ye-dip galvanizing eshushu yi-balance balance, ibhalansi yobushushu kunye ne-zinc iron exchange equilibrium.Xa umsebenzi wentsimbi wantywiliselwa malunga 450 ℃ ulwelo zinc enyibilikisiweyo, ulwelo lwegumbi ulwelo ukufunxwa zinc yena...Funda ngokugqithisileyo -
API 5L
Ngokubanzi, i-API 5L ibhekisa kumbhobho womgca we-API 5L, ongaphandle komhlaba i-oyile, irhasi, amanzi, ethuthwa ngombhobho ukuya kwiinkampani ze-oyile kunye negesi yeshishini.ngokwenkqubo yokwenziwa kunye netyhubhu etyatyambileyo isetyenziswe iimilo ezahlukeneyo, i-api 5l inokohlulwa ibe yi-api 5l yentsimbi engenamthungo...Funda ngokugqithisileyo